It adopt LED electronic light source combined technology&comma; base on LED semiconductor light-emitting characteristics&comma; smart circuit design and unique Lighting geometry appearance&comma; LED floodlight saves above 80&percnt; energy&period; Really achieved high efficiency and energy saving&period; Long lifespan&comma; works well in all kinds of special environment&comma; such as low temperature&comma; high temperature&period; With excellent high brightness performance&comma; it solved low power less brightness of semiconductor in lighting industry&period;Perfect over-current&comma; over-voltage&comma; short circuit&comma; temperature&comma; surge protection&period;